Hi guys，
I am using vpp v18.01-rc0~241-g4c9f2a8.
I configured 200K static routing. When I 'show memory' in VPP, '150+k used'.
But in my machine ,used almost 15g. After del the static routing ,almost using
16g memory.
More info is shown below:
VPP# show memory
Thread 0 vpp_main
heap 0x7fffb58e9000, 1076983 objects, 110755k of 151671k used, 15386k free,
13352k reclaimed, 16829k overhead, 1048572k capacity
User heap index=0:
heap 0x7fffb58e9000, 1076984 objects, 110755k of 151671k used, 15386k free,
13352k reclaimed, 16829k overhead, 1048572k capacity
User heap index=1:
heap 0x7ffff7ed4000, 2 objects, 128k of 130k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=2:
heap 0x7fffb1e28000, 2 objects, 512k of 514k used, 92 free, 0 reclaimed, 1k
overhead, 8188k capacity
User heap index=3:
heap 0x7fffb1628000, 2 objects, 512k of 514k used, 92 free, 0 reclaimed, 1k
overhead, 8188k capacity
User heap index=4:
heap 0x7fffaf628000, 2 objects, 512k of 514k used, 92 free, 0 reclaimed, 1k
overhead, 32764k capacity
User heap index=5:
heap 0x7fffaf528000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=6:
heap 0x7fffaf428000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=7:
heap 0x7fffaf328000, 2 objects, 120k of 122k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=8:
heap 0x7fffaf228000, 2 objects, 120k of 122k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=9:
heap 0x7fffa7228000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 131068k capacity
User heap index=10:
heap 0x7fff9f228000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 131068k capacity
User heap index=11:
heap 0x7fff9b228000, 2 objects, 16k of 18k used, 92 free, 0 reclaimed, 1k
overhead, 65532k capacity
User heap index=12:
heap 0x7fff9b028000, 2 objects, 256k of 258k used, 92 free, 0 reclaimed, 1k
overhead, 2044k capacity
User heap index=13:
heap 0x7fff9ae28000, 2 objects, 240k of 242k used, 92 free, 0 reclaimed, 1k
overhead, 2044k capacity
User heap index=14:
heap 0x7fff9ad28000, 5 objects, 8k of 10k used, 168 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=15:
heap 0x7fff9ac28000, 5 objects, 8k of 10k used, 168 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=16:
heap 0x7fff9ab28000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=17:
heap 0x7fff9a128000, 2 objects, 1k of 3k used, 88 free, 0 reclaimed, 1k
overhead, 10236k capacity
User heap index=18:
heap 0x7fff9a028000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=19:
heap 0x7fff99f28000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=20:
heap 0x7fff99e28000, 2 objects, 2k of 4k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=21:
heap 0x7fff99d28000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=22:
heap 0x7fff99c28000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=23:
heap 0x7fff99b28000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=24:
heap 0x7fff99a28000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=25:
heap 0x7fff99928000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 1020k capacity
User heap index=26:
heap 0x7fff97928000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 32764k capacity
User heap index=27:
heap 0x7fff95928000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 32764k capacity
User heap index=28:
heap 0x7fff94928000, 2 objects, 1k of 3k used, 92 free, 0 reclaimed, 1k
overhead, 16380k capacity
User heap index=29:
heap 0x7fff92928000, 2 objects, 128k of 130k used, 92 free, 0 reclaimed, 1k
overhead, 32764k capacity
User heap index=30:
heap 0x7fff90928000, 2 objects, 128k of 130k used, 92 free, 0 reclaimed, 1k
overhead, 32764k capacity
User heap index=31:
heap 0x7fff8f928000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 16380k capacity
User heap index=32:
heap 0x7fff8e928000, 2 objects, 8k of 10k used, 92 free, 0 reclaimed, 1k
overhead, 16380k capacity
User heap index=33:
heap 0x7fff83401000, 4 objects, 32k of 34k used, 120 free, 0 reclaimed, 1k
overhead, 32764k capacity
User heap total: 1077059 objects, 113610k of 154594k used, 15389k free, 13352k
reclaimed, 16893k overhead
After add routing:
top - 16:18:33 up 7:22, 3 users, load average: 1.08, 0.78, 0.55
Tasks: 210 total, 2 running, 208 sleeping, 0 stopped, 0 zombie
%Cpu(s): 1.7 us, 1.8 sy, 0.0 ni, 96.3 id, 0.0 wa, 0.0 hi, 0.2 si, 0.0 st
KiB Mem: 6102468 total, 5936684 used, 165784 free, 3772 buffers
KiB Swap: 10482684 total, 9166080 used, 1316604 free. 45396 cached Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
14696 root 20 0 15.195g 5.279g 22712 S 3.3 90.7 8:24.99 vpp
After delete routing:
top - 19:52:57 up 10:56, 3 users, load average: 0.01, 0.04, 0.07
Tasks: 209 total, 1 running, 208 sleeping, 0 stopped, 0 zombie
%Cpu(s): 0.0 us, 0.2 sy, 0.0 ni, 99.8 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
KiB Mem: 6102468 total, 5950360 used, 152108 free, 9512 buffers
KiB Swap: 10482684 total, 10469928 used, 12756 free. 29488 cached Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
14696 root 20 0 16.468g 5.303g 19192 S 2.3 91.1 23:56.25 vpp
What should I do to release these memory?
Thanks,
Xyxue
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